Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Hazardous Weather Conditions

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNE Dunkirk NY

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind 14 to 19 kt becoming WSW after midnight. Showers and thunderstorms before 2am, then a chance of showers.  A chance of waterspouts.  Waves 4 ft subsiding to 2 ft.

      Low: 63 °F

      WNW 19kt
      4ftWaves Subsiding

    • Monday

      Monday:W wind 20 to 24 kt, with gusts as high as 30 kt. Showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm.  A chance of waterspouts.  Waves 4 ft building to 6 ft.

      High: 67 °F

      W 24kt
      Waves Building6ft

    • Monday Night

      Monday Night:WNW wind 15 to 20 kt. A chance of showers, mainly before midnight.  A chance of waterspouts before 2am.  Waves 5 ft subsiding to 2 ft.

      Low: 65 °F

      WNW 20kt
      5ftWaves Subsiding

    • Tuesday

      Tuesday:NW wind 12 to 15 kt becoming WNW 9 to 12 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft.

      High: 72 °F

      NW 15kt⇓
      1-2ft

    • Tuesday Night

      Tuesday Night:WSW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

      Low: 66 °F

      WSW 9kt⇓
      < 1ft

    • Wednesday

      Wednesday:SSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 75 °F

      SSW 6kt⇓
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds less than 5 kt becoming S 6 to 11 kt in the evening. Partly cloudy. Waves 1 ft or less.

      Low: 71 °F

      ⇑S 11kt
      < 1ft

    • Thursday

      Thursday:S wind around 13 kt becoming WSW in the afternoon. A chance of showers and thunderstorms after 2pm.   Waves around 1 ft.

      High: 75 °F

      SSW 13kt
      1ft

    • Thursday Night

      Thursday Night:WSW wind 7 to 10 kt. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.   Waves around 1 ft.

      Low: 69 °F

      WSW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:46 pm EDT Aug 23, 2026
Forecast Valid: 8pm EDT Aug 23, 2026-6pm EDT Aug 30, 2026

View Nearby Observations

Detailed Forecast

Tonight
WNW wind 14 to 19 kt becoming WSW after midnight. Showers and thunderstorms before 2am, then a chance of showers. A chance of waterspouts. Waves 4 ft subsiding to 2 ft.
Monday
W wind 20 to 24 kt, with gusts as high as 30 kt. Showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. A chance of waterspouts. Waves 4 ft building to 6 ft.
Monday Night
WNW wind 15 to 20 kt. A chance of showers, mainly before midnight. A chance of waterspouts before 2am. Waves 5 ft subsiding to 2 ft.
Tuesday
NW wind 12 to 15 kt becoming WNW 9 to 12 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft.
Tuesday Night
WSW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.
Wednesday
SSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Variable winds less than 5 kt becoming S 6 to 11 kt in the evening. Partly cloudy. Waves 1 ft or less.
Thursday
S wind around 13 kt becoming WSW in the afternoon. A chance of showers and thunderstorms after 2pm. Waves around 1 ft.
Thursday Night
WSW wind 7 to 10 kt. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Waves around 1 ft.

Winds and waves higher in and near thunderstorms.


*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 42.68°N 79.26°W
Last Update: 3:46 pm EDT Aug 23, 2026
Forecast Valid: 8pm EDT Aug 23, 2026-6pm EDT Aug 30, 2026
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